continuum.h

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/* This file is part of Cloudy and is copyright (C)1978-2023 by Gary J. Ferland and
 * others.  For conditions of distribution and use see copyright notice in license.txt */

#ifndef CONTINUUM_H_
#define CONTINUUM_H_

#include "module.h"

void ContCreatePointers();

void ContSetIntensity();

void IncidentContinuumHere();

void ContCreateMesh();

void ContNegative();

double ffun(
                        /* the energy in Rydbergs where the continuum will be evaluated */
                        double anu , 
                        /* fraction of beamed continuum that is varies with time */
                        double *frac_beam_time,
                        /* fraction of beamed continuum that is constant */
                        double *frac_beam_const,
                        /* fraction of continuum that is isotropic */
                        double *frac_isotropic );

double ffun(double anu);

double ffun1(double xnu);

/*outsum sum outward continuum beams */
void outsum(double *outtot, double *outin, double *outout);

double cont_gaunt_calc(double, double, double);

struct t_continuum : public module {
        const char *chName () const
        {
                return "continuum";
        }
        void zero();
        void comment(t_warnings&) {}

        bool lgCon0,
          lgCoStarInterpolationCaution;

        double TotalLumin, 
          totlsv;

        realnum cn4861, 
          cn1216, 
          cn1367,
          cn2066,
          sv4861, 
          sv1216,
          sv2066,
          sv1367;

        realnum fluxv;
        realnum fbeta;

        long int nContBand;
        vector<string> chContBandLabels;
        vector<realnum> ContBandWavelength;
        vector<long> ipContBandLow, ipContBandHi;
        vector<realnum> BandEdgeCorrLow, BandEdgeCorrHi;

        bool lgPrtIsotropicCont;

        long int KshellLimit;
        realnum EnergyKshell;

        /* set check energy every zone to check energy balance, slow */
        bool lgCheckEnergyEveryZone;
};

extern t_continuum continuum;


void SpeciesPseudoContCreate();

void SpeciesPseudoContAccum();

void addUniqueSpeciesBand( const string &filename, const string &speciesLabel );

void SpeciesBandsCreate();

void SpeciesBandsAccum();

#endif /* CONTINUUM_H_ */